set fps on finder view whilst batch loading

relying on batch events to redraw finder can cause the spinner to skip frames so we set a fps redaws for finder init

Merge branch 'dev'

update version

update README

bump to v0.4.11

bump to v0.4.10

update for v0.4.9

update for v0.4.8

bump to v0.4.7

bump to v0.4.6